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The Most Trusted Source for Industrial Casters | 100,000+ Orders Fulfilled for OEMs & MRO Teams
Products Manufactured in ISO 9001:2015-Certified Facilities | Trusted by OEMs & MRO Teams
In Stock. Ready to Ship. Trusted by Industry Pros.
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Guaranteed Lowest Pricing on Bulk Orders | Automatic Discounts Applied Instantly at Checkout
Up to 350 lbs · Light Duty Applications
Up to 7,200 lbs · Industrial Duty
Up to 17,500 lbs · Heavy Industrial
Up to 40,000 lbs · Extreme Load Applications
Up to 40,000 lbs · Increased Maneuverability
Up to 3,100 lbs · Industrial Shock Absorbing
Up to 3,200 lbs - Corrosion Resistant
Stainless Steel
Up to 8,400 lbs.
Explore All Specialty Caster Applications
From Everyday Use to Niche Solutions
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: WS-1219
The Durastar 3/4" ID x 1-3/16" OD Steel Washer is a premium-grade flat washer designed to provide exceptional support in both light and heavy-duty fastening applications. Its precision-engineered dimensions ensure a tight, stable fit around bolts and fasteners, while the robust steel construction delivers long-lasting strength in high-load environments.
This washer is built to evenly distribute the pressure exerted by fasteners, helping to reduce wear, prevent damage to surfaces, and maintain secure connections over time. Whether you're working on automotive repairs, industrial machinery, or structural assemblies, this washer meets the demands of professionals who rely on consistent performance.
Manufactured to meet stringent industry standards, the Durastar steel washer combines dimensional accuracy with corrosion-resistant performance. It’s an ideal choice for professionals seeking reliability, durability, and peace of mind in their fastening hardware.
Choose the Durastar 3/4" ID x 1-3/16" OD Steel Washer to secure your projects with confidence. Experience precision-engineered quality trusted by industry experts across mechanical, industrial, and commercial sectors.
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
Business-friendly ordering
We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
Trusted by industrial and commercial customers
CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
The Durastar 3/4" ID x 1-3/16" OD Steel Washer is expertly engineered to meet the demands of heavy-duty applications. Constructed from durable carbon steel, this flat washer is designed to offer exceptional performance in high-load and high-pressure environments. With a precision 3/4-inch inner diameter and 1-3/16-inch outer diameter, it provides a secure fit for standard fasteners and ensures balanced load distribution.
This washer’s corrosion-resistant finish enhances longevity, making it suitable for both indoor and outdoor use across various industries. Whether used in machinery, automotive repairs, structural installations, or commercial construction, the Durastar washer stands up to vibration, thermal expansion, and mechanical stress without compromise.
Engineered with attention to detail, the washer minimizes surface damage and fastener loosening, extending the life of your assemblies. Its versatile profile allows seamless integration into any fastening system that demands strength, stability, and reliability. Professionals across maintenance, manufacturing, and mechanical fields rely on Durastar for consistent performance backed by trusted engineering.
Durastar is a recognized name in precision hardware, trusted for delivering high-strength fastening components that meet industry standards. This steel washer reflects that commitment by offering dependable performance, consistent sizing, and quality control that professionals can rely on for every job.
Upgrade your fastening systems with the Durastar 3/4" ID x 1-3/16" OD Steel Washer—built for strength, designed for reliability, and trusted across industries. Make every connection count with hardware that performs under pressure.
$3.00
Designed for engineers, manufacturers, and material handling professionals